This is true! The nuclear option also helps the recently returned vacationer understand what is a priority and what isn’t. But, as boyd wrote, “if you just turn off your email with no warning, you're bound to piss off your friends, family, colleagues, and clients.” The blog post offers some helpful steps to make a clean break feasible — they include communicating with colleagues about the sabbatical long in advance, managing expectations of those who rely on you, creating a backdoor for true emergencies, and then, right before going away, reminding everyone about the sabbatical once again.
4. Out of office template for public holidays. If your company is closed for a national holiday, then most or all of your colleagues won’t be working. Therefore, an out of office message should tell senders to not expect a response until your company reopens.

Hi, Thanks for your email. You can expect a response when I return on [MM/DD]. Please contact [name] at [email] or [phone] for anything urgent. While you’re waiting, here’s something I made for you: [blogpost, ebook, brochure, checklist, etc.] I hope [name of thing] makes your day a little easier.
I actually stopped changing my VM and out of office right before I left, bc I just did’nt care anymore lol. This was only one of a number of things that this company did that was bonkers.